🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.54 AU - 0.74 AU

Year: 192 Days

Day: 26.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,433,674 km

• M1: 167,250 km (0.113 R)

Asteroid Belt

Center: 4.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.7

Radius: 10.8

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.86 AU - 9.94 AU

Year: 9950 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,433,674 km

• M1: 239,506 km (0.094 R)
• M2: 715,527 km (0.084 R)
• M3: 786,735 km (0.04 R)
• M4: 860,487 km (0.101 R)
• M5: 1,445,415 km (0.037 R)
• M6: 1,608,776 km (0.056 R)
• M7: 1,827,936 km (0.088 R)
• M8: 2,349,734 km (0.107 R)
• M9: 2,828,447 km (0.053 R)
• M10: 3,064,363 km (0.111 R)
• M11: 3,524,077 km (0.087 R)
• M12: 3,746,230 km (0.12 R)
• M13: 3,875,183 km (0.036 R)
• M14: 4,170,938 km (0.113 R)
• M15: 4,714,726 km (0.076 R)
• M16: 5,498,919 km (0.067 R)
• M17: 5,609,023 km (0.043 R)
• M18: 5,756,975 km (0.115 R)
• M19: 6,907,682 km (0.099 R)
• M20: 7,066,405 km (0.111 R)
• M21: 7,672,576 km (0.112 R)
• M22: 7,795,844 km (0.113 R)
• M23: 8,506,584 km (0.104 R)
• M24: 8,934,434 km (0.103 R)
• M25: 9,151,051 km (0.037 R)
• M26: 9,633,504 km (0.047 R)
• M27: 10,079,456 km (0.112 R)
• M28: 11,929,981 km (0.094 R)
• M29: 12,168,590 km (0.116 R)
• M30: 12,264,482 km (0.062 R)
• M31: 12,650,445 km (0.118 R)
• M32: 13,089,664 km (0.065 R)
• M33: 13,237,168 km (0.063 R)
• M34: 13,385,269 km (0.115 R)
• M35: 13,633,153 km (0.108 R)
• M36: 13,882,682 km (0.102 R)
• M37: 14,133,708 km (0.118 R)
• M38: 14,335,665 km (0.052 R)
• M39: 14,589,383 km (0.048 R)
• M40: 15,307,752 km (0.092 R)
• M41: 15,880,412 km (0.105 R)
• M42: 16,354,039 km (0.117 R)
• M43: 16,885,710 km (0.069 R)
• M44: 17,207,645 km (0.107 R)
• M45: 17,639,833 km (0.078 R)
• M46: 18,130,364 km (0.094 R)
• M47: 19,967,127 km (0.085 R)
• M48: 20,080,373 km (0.092 R)
• M49: 20,364,309 km (0.09 R)
• M50: 20,821,480 km (0.077 R)
• M51: 21,109,008 km (0.086 R)
• M52: 21,339,837 km (0.102 R)
• M53: 21,979,218 km (0.119 R)
• M54: 22,154,697 km (0.098 R)
• M55: 22,448,208 km (0.078 R)
• M56: 22,802,007 km (0.041 R)
• M57: 23,276,681 km (0.119 R)
• M58: 24,296,340 km (0.105 R)
• M59: 24,598,976 km (0.096 R)
• M60: 25,269,175 km (0.108 R)
• M61: 26,877,202 km (0.111 R)
• M62: 28,136,517 km (0.104 R)
• M63: 28,454,413 km (0.079 R)
• M64: 28,581,870 km (0.107 R)
• M65: 28,709,627 km (0.053 R)
• M66: 28,837,383 km (0.084 R)
• M67: 29,867,065 km (0.103 R)
• M68: 32,960,749 km (0.119 R)
• M69: 33,430,038 km (0.087 R)
• M70: 33,834,251 km (0.091 R)
• M71: 34,239,961 km (0.113 R)
• M72: 34,307,728 km (0.074 R)
• M73: 36,362,006 km (0.116 R)
• M74: 37,055,542 km (0.118 R)
• M75: 38,104,074 km (0.108 R)
• M76: 38,808,530 km (0.055 R)
• M77: 39,162,329 km (0.098 R)
• M78: 39,730,651 km (0.07 R)
• M79: 39,944,576 km (0.076 R)
• M80: 40,660,103 km (0.098 R)
• M81: 41,019,437 km (0.12 R)
• M82: 41,452,074 km (0.114 R)
• M83: 41,886,207 km (0.075 R)
• M84: 43,271,035 km (0.098 R)
• M85: 44,967,325 km (0.097 R)
• M86: 45,487,925 km (0.083 R)
• M87: 45,562,575 km (0.11 R)
• M88: 46,460,012 km (0.086 R)
• M89: 46,986,298 km (0.08 R)
• M90: 47,514,677 km (0.033 R)
• M91: 49,724,088 km (0.061 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.6

Radius: 3.3

Gravity: 46.98 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.34 AU - 13.88 AU

Year: 15792 Days

Day: 20 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,433,674 km

• M1: 641,625 km (0.076 R)
• M2: 739,911 km (0.103 R)
• M3: 864,227 km (0.111 R)
• M4: 1,132,605 km (0.114 R)
• M5: 1,155,943 km (0.092 R)
• M6: 1,227,451 km (0.117 R)
• M7: 1,275,771 km (0.119 R)
• M8: 1,821,504 km (0.085 R)
• M9: 1,876,855 km (0.083 R)
• M10: 1,904,680 km (0.111 R)
• M11: 2,614,372 km (0.089 R)
• M12: 2,676,904 km (0.107 R)
• M13: 2,771,600 km (0.077 R)
• M14: 3,430,728 km (0.061 R)
• M15: 3,533,502 km (0.072 R)
• M16: 3,602,766 km (0.095 R)
• M17: 3,707,334 km (0.08 R)
• M18: 4,654,738 km (0.071 R)
• M19: 4,692,586 km (0.068 R)
• M20: 5,154,993 km (0.089 R)
• M21: 5,194,188 km (0.099 R)
• M22: 5,391,657 km (0.044 R)
• M23: 5,753,235 km (0.076 R)
• M24: 6,927,129 km (0.048 R)
• M25: 6,970,363 km (0.078 R)
• M26: 7,144,346 km (0.052 R)
• M27: 7,764,429 km (0.081 R)
• M28: 7,944,694 km (0.113 R)
• M29: 8,080,828 km (0.059 R)
• M30: 8,309,414 km (0.076 R)
• M31: 9,197,427 km (0.086 R)
• M32: 9,436,035 km (0.111 R)
• M33: 9,483,907 km (0.079 R)
• M34: 9,725,058 km (0.102 R)
• M35: 10,017,073 km (0.032 R)
• M36: 10,164,128 km (0.071 R)
• M37: 10,410,815 km (0.038 R)
• M38: 12,192,077 km (0.118 R)
• M39: 14,174,697 km (0.082 R)
• M40: 15,174,759 km (0.099 R)
• M41: 15,968,226 km (0.106 R)
• M42: 16,775,008 km (0.085 R)
• M43: 18,728,606 km (0.112 R)
• M44: 19,152,267 km (0.104 R)
• M45: 19,640,106 km (0.085 R)
• M46: 19,947,230 km (0.06 R)
• M47: 20,193,917 km (0.094 R)
• M48: 22,076,607 km (0.1 R)
• M49: 22,267,942 km (0.057 R)
• M50: 23,103,446 km (0.041 R)
• M51: 23,232,849 km (0.109 R)
• M52: 23,622,701 km (0.074 R)
• M53: 24,014,647 km (0.045 R)
• M54: 24,606,606 km (0.108 R)
• M55: 24,804,973 km (0.102 R)
• M56: 26,208,350 km (0.106 R)
• M57: 27,431,612 km (0.119 R)
• M58: 27,568,644 km (0.119 R)
• M59: 28,465,184 km (0.068 R)
• M60: 30,357,447 km (0.072 R)
• M61: 30,570,175 km (0.066 R)
• M62: 30,783,352 km (0.108 R)
• M63: 31,857,016 km (0.116 R)
• M64: 32,001,079 km (0.049 R)
• M65: 32,073,185 km (0.093 R)
• M66: 32,145,291 km (0.104 R)
• M67: 33,380,521 km (0.063 R)
• M68: 33,453,674 km (0.089 R)
• M69: 35,747,309 km (0.083 R)
• M70: 36,347,346 km (0.087 R)
• M71: 36,875,127 km (0.094 R)
• M72: 37,329,605 km (0.109 R)
• M73: 37,481,447 km (0.096 R)
• M74: 38,014,764 km (0.055 R)
• M75: 38,857,748 km (0.087 R)
• M76: 40,250,354 km (0.087 R)
• M77: 42,211,582 km (0.104 R)
• M78: 46,716,124 km (0.096 R)
• M79: 46,961,614 km (0.118 R)
• M80: 47,618,648 km (0.118 R)
• M81: 47,701,076 km (0.03 R)
• M82: 48,030,790 km (0.058 R)
• M83: 49,274,397 km (0.112 R)
• M84: 49,607,851 km (0.119 R)
• M85: 49,691,326 km (0.11 R)
• M86: 49,774,802 km (0.079 R)
• M87: 50,696,624 km (0.085 R)
• M88: 51,286,040 km (0.093 R)
• M89: 51,539,458 km (0.044 R)
• M90: 55,043,190 km (0.118 R)
• M91: 55,735,679 km (0.074 R)
• M92: 56,169,961 km (0.097 R)
• M93: 57,216,997 km (0.098 R)
• M94: 58,182,352 km (0.084 R)
• M95: 58,622,918 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963

Radius: 7.6

Gravity: 16.67 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 14.96 AU - 15.66 AU

Year: 22449 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,433,674 km

• M1: 200,611 km (0.072 R)
• M2: 480,060 km (0.096 R)
• M3: 596,447 km (0.112 R)
• M4: 1,122,732 km (0.117 R)
• M5: 1,346,082 km (0.06 R)
• M6: 2,136,557 km (0.108 R)
• M7: 2,293,635 km (0.063 R)
• M8: 3,268,414 km (0.118 R)
• M9: 3,449,727 km (0.046 R)
• M10: 3,965,391 km (0.085 R)
• M11: 4,555,255 km (0.095 R)
• M12: 4,809,123 km (0.113 R)
• M13: 5,815,617 km (0.032 R)
• M14: 6,035,526 km (0.098 R)
• M15: 7,117,717 km (0.069 R)
• M16: 7,412,425 km (0.1 R)
• M17: 7,471,815 km (0.092 R)
• M18: 7,591,045 km (0.108 R)
• M19: 7,892,185 km (0.079 R)
• M20: 8,074,695 km (0.086 R)
• M21: 8,568,218 km (0.092 R)
• M22: 9,326,829 km (0.084 R)
• M23: 11,659,359 km (0.041 R)
• M24: 12,076,438 km (0.084 R)
• M25: 12,146,450 km (0.104 R)
• M26: 12,569,213 km (0.106 R)
• M27: 12,640,272 km (0.037 R)
• M28: 14,308,438 km (0.111 R)
• M29: 14,754,988 km (0.089 R)
• M30: 14,904,885 km (0.066 R)
• M31: 18,166,268 km (0.1 R)
• M32: 18,730,701 km (0.11 R)
• M33: 18,974,246 km (0.106 R)
• M34: 20,124,953 km (0.097 R)
• M35: 20,374,482 km (0.079 R)
• M36: 21,552,266 km (0.036 R)
• M37: 22,665,723 km (0.116 R)
• M38: 23,186,024 km (0.086 R)
• M39: 23,885,694 km (0.094 R)
• M40: 25,037,448 km (0.079 R)
• M41: 25,305,826 km (0.113 R)
• M42: 25,395,435 km (0.066 R)
• M43: 27,856,171 km (0.106 R)
• M44: 34,679,180 km (0.104 R)
• M45: 35,078,158 km (0.088 R)
• M46: 35,579,161 km (0.099 R)
• M47: 35,679,691 km (0.111 R)
• M48: 36,791,053 km (0.067 R)
• M49: 37,606,511 km (0.106 R)
• M50: 38,531,026 km (0.105 R)
• M51: 39,984,070 km (0.09 R)
• M52: 41,138,218 km (0.041 R)
• M53: 43,909,369 km (0.11 R)
• M54: 44,449,118 km (0.079 R)
• M55: 44,991,260 km (0.111 R)
• M56: 46,191,335 km (0.053 R)
• M57: 46,630,404 km (0.097 R)
• M58: 46,960,567 km (0.105 R)
• M59: 47,401,881 km (0.118 R)
• M60: 47,733,988 km (0.118 R)
• M61: 47,955,692 km (0.114 R)
• M62: 49,293,396 km (0.103 R)
• M63: 49,854,388 km (0.116 R)
• M64: 51,209,296 km (0.115 R)
• M65: 52,690,913 km (0.059 R)
• M66: 53,494,403 km (0.089 R)
• M67: 55,812,572 km (0.104 R)
• M68: 59,589,320 km (0.067 R)
• M69: 60,426,470 km (0.085 R)
• M70: 61,026,806 km (0.099 R)
• M71: 61,749,812 km (0.08 R)
• M72: 62,960,957 km (0.095 R)
• M73: 63,935,736 km (0.087 R)
• M74: 64,792,633 km (0.09 R)
• M75: 65,899,956 km (0.088 R)
• M76: 68,133,303 km (0.106 R)
• M77: 68,507,896 km (0.056 R)
• M78: 69,133,814 km (0.094 R)
• M79: 70,013,299 km (0.065 R)
• M80: 71,022,935 km (0.113 R)
• M81: 72,291,825 km (0.082 R)
• M82: 73,440,138 km (0.048 R)
• M83: 73,568,194 km (0.101 R)
• M84: 73,696,249 km (0.082 R)
• M85: 76,791,280 km (0.111 R)
• M86: 80,983,760 km (0.08 R)
• M87: 81,645,581 km (0.106 R)
• M88: 82,176,205 km (0.104 R)
• M89: 83,241,042 km (0.111 R)
• M90: 89,178,731 km (0.106 R)
• M91: 89,725,212 km (0.109 R)
• M92: 89,998,977 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.5

Radius: 6.5

Gravity: 19.42 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 15.35 AU - 21.29 AU

Year: 29384 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,433,674 km

• M1: 90,208 km (0.119 R)
• M2: 444,904 km (0.041 R)
• M3: 706,401 km (0.09 R)
• M4: 853,905 km (0.118 R)
• M5: 1,110,315 km (0.068 R)
• M6: 2,013,438 km (0.071 R)
• M7: 2,055,026 km (0.105 R)
• M8: 2,666,881 km (0.027 R)
• M9: 3,136,319 km (0.063 R)
• M10: 5,085,430 km (0.054 R)
• M11: 5,488,746 km (0.098 R)
• M12: 5,902,384 km (0.116 R)
• M13: 7,011,353 km (0.067 R)
• M14: 8,250,023 km (0.12 R)
• M15: 8,317,043 km (0.075 R)
• M16: 9,135,792 km (0.119 R)
• M17: 9,274,769 km (0.117 R)
• M18: 10,411,413 km (0.115 R)
• M19: 10,702,381 km (0.116 R)
• M20: 11,292,395 km (0.082 R)
• M21: 12,813,207 km (0.079 R)
• M22: 13,755,973 km (0.086 R)
• M23: 14,965,771 km (0.061 R)
• M24: 15,542,022 km (0.081 R)
• M25: 16,377,526 km (0.103 R)
• M26: 16,715,916 km (0.069 R)
• M27: 18,179,432 km (0.083 R)
• M28: 18,354,312 km (0.034 R)
• M29: 18,793,831 km (0.103 R)
• M30: 19,863,007 km (0.103 R)
• M31: 20,223,837 km (0.109 R)
• M32: 20,677,866 km (0.083 R)
• M33: 21,135,187 km (0.106 R)
• M34: 21,411,195 km (0.084 R)
• M35: 23,092,227 km (0.057 R)
• M36: 23,948,525 km (0.058 R)
• M37: 24,140,309 km (0.086 R)
• M38: 26,183,816 km (0.12 R)
• M39: 26,579,353 km (0.117 R)
• M40: 27,777,632 km (0.12 R)
• M41: 27,878,311 km (0.097 R)
• M42: 28,180,948 km (0.113 R)
• M43: 28,687,935 km (0.112 R)
• M44: 29,505,188 km (0.087 R)
• M45: 32,108,191 km (0.056 R)
• M46: 33,383,513 km (0.088 R)
• M47: 33,812,260 km (0.116 R)
• M48: 34,242,953 km (0.109 R)
• M49: 37,307,615 km (0.101 R)
• M50: 37,418,766 km (0.106 R)
• M51: 39,210,799 km (0.1 R)
• M52: 41,030,657 km (0.116 R)
• M53: 41,374,881 km (0.113 R)
• M54: 42,066,323 km (0.118 R)
• M55: 42,297,601 km (0.093 R)
• M56: 44,988,119 km (0.116 R)
• M57: 45,224,633 km (0.069 R)
• M58: 45,343,115 km (0.074 R)
• M59: 46,055,948 km (0.115 R)
• M60: 46,652,694 km (0.111 R)
• M61: 51,394,947 km (0.039 R)
• M62: 54,388,400 km (0.097 R)
• M63: 56,160,686 km (0.068 R)
• M64: 56,542,909 km (0.079 R)
• M65: 56,925,879 km (0.097 R)
• M66: 57,053,786 km (0.085 R)
• M67: 57,694,663 km (0.096 R)
• M68: 58,983,598 km (0.079 R)
• M69: 61,458,396 km (0.114 R)
• M70: 62,378,722 km (0.102 R)
• M71: 62,642,612 km (0.049 R)
• M72: 62,774,558 km (0.058 R)
• M73: 63,568,773 km (0.071 R)
• M74: 66,239,843 km (0.03 R)
• M75: 68,538,863 km (0.113 R)
• M76: 70,451,771 km (0.065 R)
• M77: 71,414,882 km (0.047 R)
• M78: 71,967,197 km (0.111 R)
• M79: 72,105,426 km (0.064 R)
• M80: 73,911,222 km (0.05 R)
• M81: 75,310,410 km (0.075 R)
• M82: 75,591,206 km (0.076 R)
• M83: 76,577,056 km (0.112 R)
• M84: 79,417,171 km (0.1 R)
• M85: 82,146,884 km (0.054 R)
• M86: 84,615,398 km (0.042 R)
• M87: 87,993,468 km (0.095 R)
• M88: 91,715,163 km (0.091 R)
• M89: 92,465,696 km (0.099 R)
• M90: 93,368,968 km (0.108 R)
• M91: 94,426,475 km (0.075 R)
• M92: 96,858,488 km (0.096 R)
• M93: 99,773,253 km (0.077 R)
• M94: 101,009,081 km (0.117 R)
• M95: 102,872,322 km (0.109 R)
• M96: 104,433,675 km (0.075 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 14,183 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit